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Individual Calculations February 2020 |
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| Strepikowski, Pawel Total change: -9.20 | |   |
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| 38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa B | Bialystok | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1685 | 3.50 | 9 | 0.19 | 40 | 7.60 | |
|  Rosikhin, Igor | | | 1893 | BLR | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Norov, Artem | | | 1871 | BLR | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Paulauskas, Andrius | | | 1930 | LTU | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Grabarczyk, Sylwester | | | 1758 | CZE | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Backiel, Hubert | | | 1860 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Ryszkiewicz, Adam | | | 1917 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Jeda, Maciej | | | 1865 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Burak, Vyacheslav | | | 1610 | BLR | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Wojtacha, Krzysztof | | | 1348 | POL | 0.00 | 1 | -0.88 | 40 | -35.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1685 | 5.50 | 8 | -0.42 | 40 | -16.80 | |
| | Borowik, Karol | | | 1285 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Buraczewski, Rafal | | | 2085 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Witkowski, Marcel | | | 1371 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Jedrzejko, Martyna | | | 1480 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Garbowska, Maja | | | 1321 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Jedrzejczak, Michal | | | 1462 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Kucharski, Tadeusz | | | 1456 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Pieczulis, Hubert | | | 1412 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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